Cosmetics container base



FIG. 1 is a front elevational view of a cosmetics container base showing my new design, the side and rear elevational views being identical;

FIG. 2 is a top plan view thereof; and,

FIG. 3 is a bottom plan view thereof.

The broken line showing of a cap is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a cosmetics container base, as shown and described. 